How to get in touch
If you need further details about any of the information on this site please email: hla@alleles.org.
If reporting a suspected error in a file or on a page, or you are having trouble with a particular page, please provide details of both the error and the source file or page. It is also helpful if you can included details of the type of machine you are using (PC, Mac, Unix) and details of the browser you are using (Internet Explorer, Firefox, Safari etc.). This additional data allows us to try and replicate your problem, which can in turn speed up the answer to your query.
These pages are designed and maintained by the HLA Informatics Group at the Anthony Nolan.
Contact the HLA Informatics Group or the WHO Nomenclature Committee at: